Life ring



FIG. 1 is a perspective view of a life ring showing my new design,

FIG. 2 is a top plan view of the life ring shown in FIG. 1,

FIG. 3 is a bottom plan view of the life ring shown in FIG. 1,

FIG. 4 is a front elevational view of the life ring, and

FIGS. 5 and 6 are sectional views of the life ring taken, respectively, on the lines V--V and VI--VI of FIG. 2. 

The ornamental design for a life ring, as shown. 